22120745 (number)

22120745 is an odd 8-digits composite number following 22120744 and preceding 22120746. In scientific notation, it is written as 2.2120745 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 17318400 positive integers (up to 22120745) that are relatively prime to 22120745.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred twenty thousand seven hundred forty-five

Notation

Scientific notation 2.2120745 × 10^7
Engineering notation 2.2120745 × 10^6

Prime Factorization of 22120745

Prime Factorization 5 × 83 × 151 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22120745
Product of the distinct prime numbers

The prime factorization of 22120745 is 5 × 83 × 151 × 353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 70, 28, 435, 363, 9090, 9130, 12101, 46669, 483626, 718814, 877555, 5097052, 39234484, 67027519, 704053223, 402848196, 7105959832, 8474810873

Basic calculations (n = 22120745)

Multiplication

n×y
n×2 44241490
n×3 66362235
n×4 88482980
n×5 110603725

Division

n÷y
n÷2 11060372.5
n÷3 7373581.6666667
n÷3 5530186.25
n÷5 4424149

Exponentiation

ny
n2 489327359355025
n3 1.0824285737816E+22
n4 2.3944126461336E+29
n5 5.2966191569897E+36

Nth Root

y√n
2√n 4703.2696074114
3√n 280.71562268801
4√n 68.580387921121
5√n 29.44150115252

Divisors of 22120745

1, 5, 83, 151, 353, 415, 755, 1765, 12533, 29299, 53303, 62665, 146495, 266515, 4424149, 22120745

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22120744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22120745 can be divided by 16 positive divisors. The sum of these divisors (counting 22120745) is 1, the average is 0.0625.

Base conversion 22120745

Base System Value
2 Binary 1010100011000100100101001
3 Ternary 1112121211221212
4 Quaternary 1110120210221
5 Quinary 21130330440
6 Senary 2110042505
8 Octal 124304451
10 Decimal 22120745
12 Duodecimal 74a9435
16 Hexadecimal 1518929
20 Vigesimal 6i51h5
36 Base36 d64h5

Cryptographic Hash Functions

md5 b837c11a7efc7134d32aa7581047bbc5
sha1 f3d9f56b08cf1f1a5d3fc769dab6c8ab00ed3598
sha256 182b4e6486a2d9045b9aa169adf1061d9496aaf7ff2b5d1e5d76e33989d5f903
sha512 38e900edbb90e54b993da9417054b70bf86d1dc160b88e8363bfec079538dd587be923d80f9d3379d9e9bfe981322ddc63a9c594e73a1414d15dbd7e9b8007bb
ripemd-160 dcfddc331207c1b55c2e8848897f55861258688c

22120745 as geometric shapes

Circle

Radius = n
Diameter 44241490
Circumference 138988739.96787
Area 1.5372672373502E+15

Sphere

Radius = n
Volume 4.5340662072372E+22
Surface area 6.149068949401E+15
Circumference 138988739.96787

Square

Length = n
Perimeter 88482980
Area 489327359355025
Diagonal 31283457.588797

Cube

Length = n
Surface area 2935964156130150
Volume 1.0824285737816E+22
Space diagonal 38314254.241275

Equilateral Triangle

Length = n
Perimeter 66362235
Area 2.118849619841E+14
Altitude 19157127.120638

Triangular Pyramid

Length = n
Surface area 2.118849619841E+14
Volume 1.2756543077851E+21
Height 10427819.196266